有翼のフロイライン Wing of Darkness オープニング “Eisen Flügel“

[Vocal] Klara Ernst ( CV: Kiyono Yasuno) [Violin] Ryoma [Chorus] Waseda University Glee Club [Music Composer] Junta ( function 9 ) [Lyrics] Hifumi Nara, Junta [Game Official Website] Japanese English [Steam]